Word.ws English Dictionary

Past tense of instigate

regular verb

The past tense of instigate is instigated. The past participle is also instigated.

Forms of instigate

Base form (V1)instigate /ˈɪnstəɡeɪt/
Past tense (V2)instigated
Past participle (V3)instigated
Present participleinstigating
Third person singularinstigates

Instigated in a sentence

  • In light of growing outrage against Mecham, House special counsel William French instigated an investigation into the governor's affairs last fall.1988 February 14, Elizabeth Pincus, “Arizona Impeaches Right-Wing Governor”, in Gay Community News, volume 15, number 30, page 1
  • We had the doubtful privilege of being spectators of two such raids, both instigated by girls.1966, Jonathan Aitken, Michael Beloff, A Short Walk on the Campus, page 104. From the entry pantie
  • The furor instigated by the war in Vietnam was projected into fraternity bull sessions and Ballantine coffee breaks.1968, Arbutus, page 56. From the entry deathlock
  • Continued upbowing instigated persistent movement along these fractures.1960, Edward Wisser, Relation of Ore Deposition to Doming in the North American Cordillera, page 45. From the entry upbow
  • By unwittingly I mean not knowing that the whole program was controlled and dominated and instigated by the Communist Party.1955 June 27, Gordon H[arry] Scherer (questioner), “Testimony of Mrs. Anita Bell Schneider”, in Investigation of Communist Activities in…. From the entry unwittingly

Meaning of instigate

  1. verb To bring about by urging or encouraging.
  2. verb To goad or urge (a person) forward, especially to wicked actions.

Full definition of instigate

Questions about the past tense of instigate

What is the past tense of instigate?
The past tense of instigate is instigated.
What is the past participle of instigate?
The past participle of instigate is instigated.
Is instigate a regular or irregular verb?
Instigate is a regular verb: its past tense adds -d.

Source and license

Adapted from Wiktionary: instigate (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Past tense of instigate.” Word.ws, https://word.ws/past-tense/instigate. Based on Wiktionary, CC BY-SA 4.0.